CN212537330U - Vacuum high-precision lifting platform - Google Patents
Vacuum high-precision lifting platform Download PDFInfo
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- CN212537330U CN212537330U CN202020728751.6U CN202020728751U CN212537330U CN 212537330 U CN212537330 U CN 212537330U CN 202020728751 U CN202020728751 U CN 202020728751U CN 212537330 U CN212537330 U CN 212537330U
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- fixedly connected
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Abstract
The utility model discloses a vacuum high accuracy elevating platform, the on-line screen storage device comprises an installation base, be equipped with a plurality of construction bolt holes on the installation base, be equipped with a plurality of air guide holes on the installation base, through a plurality of bolt fixedly connected with stripper plates on the lateral wall of installation base, through a plurality of bolt fixedly connected with connecting plates on the lateral wall of installation base, through a plurality of bolt fixedly connected with limiting plates on the connecting plate, through a plurality of bolt fixedly connected with transmission case on the connecting plate, be equipped with accurate transmission gear in the transmission case, the end of transmission case is equipped with the fixed plate, a plurality of connecting holes that are equipped with on the fixed plate, through bolt fixedly connected with mounting panel on the fixed plate, be equipped with the butt ring on the mounting panel. The utility model discloses it is rational in infrastructure, through setting up through carrying out the degasification with all parts in the elevating platform, deoiling and handling, realize improving the calibration precision of interferometer through the accurate structure such as vacuum motor among the cooperation prior art.
Description
Technical Field
The utility model relates to a vacuum elevating platform technical field especially relates to a vacuum high accuracy elevating platform.
Background
The lifting platform is a device which realizes the movement of the fixed position and the distance of the device on the lifting platform in a translational sliding mode, and realizes the movement of the device in any direction in a working space.
The existing vacuum lifting platform is caused by the shortage of the moving precision when in use, and has larger error in the use process and larger influence on high-precision work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the vacuum high accuracy elevating platform that proposes, it is through setting up all parts with in the elevating platform carry out the degasification, deoiling and handle, realize improving the calibration accuracy of interferometer through the accurate structure such as vacuum motor among the cooperation prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vacuum high accuracy elevating platform, includes the installation base, be equipped with a plurality of construction bolt holes on the installation base, be equipped with a plurality of air guide holes on the installation base, dismantle the board through a plurality of bolt fixedly connected with on the lateral wall of installation base, through a plurality of bolt fixedly connected with connecting plates on the lateral wall of installation base, through a plurality of bolt fixedly connected with limiting plates on the connecting plate, through a plurality of bolt fixedly connected with transmission case on the connecting plate, be equipped with accurate transmission gear group in the transmission case, the end of transmission case is equipped with the fixed plate, a plurality of connecting holes that are equipped with on the fixed plate, through bolt fixedly connected with mounting panel on the fixed plate, be equipped with the butt ring on the mounting panel, install the knob mechanism who is used for realizing regulatory function on the.
Preferably, the knob mechanism comprises an adjusting box fixedly connected to the mounting plate through a bolt, and the tail end of the adjusting box is rotatably connected with a high-precision adjusting knob.
Preferably, the adjusting box is square, and a plurality of arc-shaped grooves are formed in the adjusting box.
Preferably, the air guide holes are through holes of various sizes, and the air guide holes are uniformly arranged on the back plate of the mounting base.
Preferably, the type of the mounting bolt hole is the same as that of the fixing bolt in the connecting hole, and the type is TB/T.M8 countersunk head bolt.
Preferably, the butt-joint ring is provided with a rotating shaft connecting through hole, and a rotating bearing is fixedly connected in the rotating shaft connecting through hole.
Compared with the prior art, the utility model, its beneficial effect does:
1. through setting up through all parts with in the elevating platform degassing, deoiling processing, realize improving the calibration accuracy of interferometer through the precision structure such as vacuum motor among the cooperation prior art.
Drawings
Fig. 1 is a schematic view of a vacuum high-precision lifting table according to the present invention;
fig. 2 is a schematic top view of a vacuum high-precision lifting platform provided by the present invention;
fig. 3 is a left side view schematic diagram of the vacuum high-precision lifting platform provided by the utility model.
In the figure: the device comprises an installation base 1, a disassembly plate 2, a connection plate 3, a transmission case 4, an adjusting case 5, a high-precision adjusting knob 6, a limiting plate 7, a fixing plate 8, a connecting hole 9, a butt-joint ring 10, an installation plate 11, an air guide hole 12 and an installation bolt hole 13.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, a vacuum high-precision lifting platform, including installation base 1, be equipped with a plurality of construction bolt holes 13 on the installation base 1, be equipped with a plurality of air guide hole 12 on the installation base 1, through a plurality of bolt fixedly connected with stripper 2 on the lateral wall of installation base 1, through a plurality of bolt fixedly connected with connecting plate 3 on the lateral wall of installation base 1, through a plurality of bolt fixedly connected with limiting plate 7 on the connecting plate 3, through a plurality of bolt fixedly connected with transmission case 4 on the connecting plate 3, be equipped with accurate transmission gear set in the transmission case 4, the end of transmission case 4 is equipped with fixed plate 8, a plurality of connecting holes 9 that are equipped with on the fixed plate 8, through bolt fixedly connected with mounting panel 11 on the fixed plate 8, be equipped with butt ring 10 on the mounting panel 11, install the knob mechanism who is used.
The utility model discloses in, knob mechanism includes regulating box 5 through bolt fixed connection on mounting panel 11, the end rotation of regulating box 5 is connected with high accuracy adjust knob 6, regulating box 5 shape is square, be equipped with a plurality of arc recesses on regulating box 5, air guide hole 12 is the through-hole of multiple size, air guide hole 12 is even to be set up on installation base 1's backplate, mounting bolt hole 13 is the same with the fixing bolt model in the connecting hole 9, the model is TB/T.M8 countersunk bolt, be equipped with pivot connect the via hole on the butt joint ring 10, fixedly connected with rolling bearing in the pivot connect the via hole, through setting up through carrying out the degasification with all parts in the elevating platform, the deoiling is handled, realize improving the calibration precision of interferometer through precision structures such as vacuum motor among the cooperation prior art.
The utility model discloses during the use, as shown in fig. 1-3, realize the fixed transmission case 4 and the connecting plate 3 of regulating box 5 and transmission case 4 through fixing bolt fixed, realize the dismantlement to the lateral wall of installation base 1 through dismantlement board 2, realize the antedisplacement of the transfer line drive connecting plate 3 in the regulating box 5 through rotating high accuracy adjust knob 6, realize the accurate control to the transfer line through the high accuracy adjusting gear group in the regulating box 5, realize the accurate control and the proofreading to the position of installation base 1, realize fixed the fixing and the keeping level of realizing regulating box 5 through the subsides of transmission case 4 and docking ring 10 and with mounting panel 11, through a plurality of gas guide holes 12 on the installation base 1, keep the vacuum environment with installation base 1 and realize promoting the lift precision of workstation lift in the vacuum environment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A vacuum high-precision lifting platform comprises an installation base (1) and is characterized in that a plurality of installation bolt holes (13) are formed in the installation base (1), a plurality of air guide holes (12) are formed in the installation base (1), a disassembly plate (2) is fixedly connected onto the side wall of the installation base (1) through a plurality of bolts, a connecting plate (3) is fixedly connected onto the side wall of the installation base (1) through a plurality of bolts, a limiting plate (7) is fixedly connected onto the connecting plate (3) through a plurality of bolts, a transmission case (4) is fixedly connected onto the connecting plate (3) through a plurality of bolts, a precise transmission gear set is arranged in the transmission case (4), a fixing plate (8) is arranged at the tail end of the transmission case (4), a plurality of connecting holes (9) are formed in the fixing plate (8), and an installation plate (11) is fixedly connected onto the fixing plate (8) through bolts, be equipped with on mounting panel (11) and connect ring (10), install the knob mechanism that is used for realizing regulatory function on mounting panel (11).
2. A vacuum high-precision lifting platform according to claim 1, characterized in that the knob mechanism comprises an adjusting box (5) fixedly connected to the mounting plate (11) through bolts, and the end of the adjusting box (5) is rotatably connected with a high-precision adjusting knob (6).
3. A vacuum high precision lift table according to claim 2, characterized in that the adjusting box (5) is square in shape, and the adjusting box (5) is provided with a plurality of arc-shaped grooves.
4. A vacuum high precision lift platform according to claim 1, characterized in that the air holes (12) are through holes of various sizes, and the air holes (12) are uniformly arranged on the back plate of the mounting base (1).
5. A vacuum high precision lifting platform according to claim 1, characterized in that the mounting bolt holes (13) are of the same type as the fixing bolts in the connecting holes (9), and the type is TB/t.m8 countersunk head bolts.
6. A vacuum high-precision lifting platform according to claim 1, characterized in that all parts on the lifting platform are subjected to degassing and degreasing treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728751.6U CN212537330U (en) | 2020-05-07 | 2020-05-07 | Vacuum high-precision lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020728751.6U CN212537330U (en) | 2020-05-07 | 2020-05-07 | Vacuum high-precision lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212537330U true CN212537330U (en) | 2021-02-12 |
Family
ID=74540335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020728751.6U Active CN212537330U (en) | 2020-05-07 | 2020-05-07 | Vacuum high-precision lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212537330U (en) |
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2020
- 2020-05-07 CN CN202020728751.6U patent/CN212537330U/en active Active
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